Daala

Daala is the code-name for a new video compression technology.

The effort is a collaboration between Mozilla Foundation, the Xiph.Org Foundation and other contributors.

The goal of the project is to provide a free-to-implement, -use and -distribute digital media format
and reference implementation with technical performance superior to H.265.

Please see the main page for more information.

Wiki Resources

• Daala Quickstart (Linux/MacOS)
• Daala Quickstart (Windows)
• Daala Weekly Meetings
• AreWeCompressedYet
• Daala To-do List
• Daala Roadmap
• Intra-prediction within Daala

• Historical Daala wiki page

External Resources

You are encouraged to join the #daala IRC channel at freenode.net and the weekly progress meetings using Mumble at mf4.xiph.org on Tuesdays at 9AM Pacific Time (5PM UTC/GMT).

• Xiph Code Reviews - there is a proposal on the review process here
• Daala Git Repository
• Monty's Demo Pages
• Daala Emailing List - join up for fresh emails!
• Daala Status Board

JavaScript Demos

• Daala Video Player
• Edge-Directed Interpolation
• Intra-prediction

Documents

• Perceptual Vector Quantisation (PVQ)
• Chroma from Luma (CfL)

Video Presentations

• 2015-01-31 Next up: FOSDEM 2015
• 2015-01-14 Tim Terriberry's presentation at Linux Conf 2015 - presentation summary - slides

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• 2014-09-16 Daala: Are We Compressed Yet?
• 2014-06-25 Sparsity Induced Prediction for Images and Video

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• 2013-10-23 Opus and Daala: State of the Art Royalty-free Codecs - accompanying slides
• 2013-09-30 Daala Coding Party 2 - unlord's slides
• 2013-05-02 Tim Terriberry Presents Daala

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• 2012-01-24 Tim Terriberry Talks (in 3 different formats) - accompanying slides (no video for slides 1-50 unfortunately)